<%@ page contentType="text/html;charset=UTF-8" language="java" %>

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>home page</title>
</head>

<body>
<%--指令元素--%>
<%@ include file="header.jsp"%>
<div>
    <h2>
        欢迎来到Java Web课堂
    </h2>
</div>


</body>

</html>